Wood species differ by density, elasticity, porosity, fibers shape and adhesion. As a result, fundamental resonance frequencies and material damping factor vary significantly in different wood species. The more dense is the wood, the lower is the damping factor and the higher is the fundamental resonance frequency and the longer is the duration of wave fluctuation in the wood; therefore, it is going to render influence on the sound more intensely and in a higher spectrum. Choice of wood with various physical characteristics can change the tonal characteristic in a desired spectral region of the sound, from accenting midbass region to giving natural overtones to the highest voice and making concert hall reverberations more readable.